[INFO] cloning repository https://github.com/robotlovesyou/adv2020_8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robotlovesyou/adv2020_8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78d92c4f2d08ac013dc8aef714bec5ee1ba733ff
[INFO] checking robotlovesyou/adv2020_8 against try#47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 for pr-149058
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_8" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/robotlovesyou/adv2020_8
[INFO] finished tweaking git repo https://github.com/robotlovesyou/adv2020_8
[INFO] tweaked toml for git repo https://github.com/robotlovesyou/adv2020_8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/robotlovesyou/adv2020_8 on toolchain 47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/robotlovesyou/adv2020_8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unindent v0.1.7
[INFO] [stderr]   Downloaded indoc v1.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64370a7aaa7ab83f34b7ed4aea128f8e94f36f3ae061033dd471b6181070d750
[INFO] running `Command { std: "docker" "start" "-a" "64370a7aaa7ab83f34b7ed4aea128f8e94f36f3ae061033dd471b6181070d750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64370a7aaa7ab83f34b7ed4aea128f8e94f36f3ae061033dd471b6181070d750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64370a7aaa7ab83f34b7ed4aea128f8e94f36f3ae061033dd471b6181070d750", kill_on_drop: false }`
[INFO] [stdout] 64370a7aaa7ab83f34b7ed4aea128f8e94f36f3ae061033dd471b6181070d750
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 050506f0167151466037caca4c279a3ed1a6536dbe44f3669e6c4b8f4ed8334b
[INFO] running `Command { std: "docker" "start" "-a" "050506f0167151466037caca4c279a3ed1a6536dbe44f3669e6c4b8f4ed8334b", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking adv2020_8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0532]: expected unit struct, unit variant or constant, found tuple variant `Instruction::Nop`
[INFO] [stdout]    --> src/main.rs:149:31
[INFO] [stdout]     |
[INFO] [stdout]  13 |     Nop(i64),
[INFO] [stdout]     |     -------- `Instruction::Nop` defined here
[INFO] [stdout] ...
[INFO] [stdout] 149 |         assert!(matches!(nop, Instruction::Nop));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^ help: use the tuple variant pattern syntax instead: `Instruction::Nop(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:169:43
[INFO] [stdout]     |
[INFO] [stdout] 169 |         assert!(matches!(computer.execute(program), Err(5)));
[INFO] [stdout]     |                                   ------- ^^^^^^^ expected `&[Instruction]`, found `Vec<Instruction>`
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[Instruction]`
[INFO] [stdout]                   found struct `Vec<Instruction>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/main.rs:51:8
[INFO] [stdout]     |
[INFO] [stdout]  51 |     fn execute(&mut self, program: &[Instruction]) -> result::Result<i64, i64> {
[INFO] [stdout]     |        ^^^^^^^            -----------------------
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 169 |         assert!(matches!(computer.execute(&program), Err(5)));
[INFO] [stdout]     |                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0532.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adv2020_8` (bin "adv2020_8" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "050506f0167151466037caca4c279a3ed1a6536dbe44f3669e6c4b8f4ed8334b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "050506f0167151466037caca4c279a3ed1a6536dbe44f3669e6c4b8f4ed8334b", kill_on_drop: false }`
[INFO] [stdout] 050506f0167151466037caca4c279a3ed1a6536dbe44f3669e6c4b8f4ed8334b
